From 68c76f348a60e4ae864e7638e7e7f4b8a2fa5e0e Mon Sep 17 00:00:00 2001 From: mmorenog <mmorenog@users.noreply.github.com> Date: Wed, 20 Jul 2016 14:13:18 +0200 Subject: [PATCH] Delete LURK0_CCTV0.yar --- malware/LURK0_CCTV0.yar | 88 ---------------------------------------------------------------------------------------- 1 file changed, 88 deletions(-) delete mode 100644 malware/LURK0_CCTV0.yar diff --git a/malware/LURK0_CCTV0.yar b/malware/LURK0_CCTV0.yar deleted file mode 100644 index 089d25b..0000000 --- a/malware/LURK0_CCTV0.yar +++ /dev/null @@ -1,88 +0,0 @@ -rule LURK0Header : Family LURK0 { -meta: -description = "5 char code for LURK0" -author = "Katie Kleemola" -last_updated = "07-21-2014" - -strings: -$ = { C6 [5] 4C C6 [5] 55 C6 [5] 52 C6 [5] 4B C6 [5] 30 } - -condition: -any of them -} - -rule CCTV0Header : Family CCTV0 { -meta: -description = "5 char code for LURK0" -author = "Katie Kleemola" -last_updated = "07-21-2014" - -strings: -//if its just one char a time -$ = { C6 [5] 43 C6 [5] 43 C6 [5] 54 C6 [5] 56 C6 [5] 30 } -// bit hacky but for when samples dont just simply mov 1 char at a time -$ = { B0 43 88 [3] 88 [3] C6 [3] 54 C6 [3] 56 [0-12] (B0 30 | C6 [3] 30) } - -condition: -any of them -} - -rule SharedStrings : Family { -meta: -description = "Internal names found in LURK0/CCTV0 samples" -author = "Katie Kleemola" -last_updated = "07-22-2014" - -strings: -// internal names -$i1 = "Butterfly.dll" -$i2 = /\\BT[0-9.]+\\ButterFlyDLL\\/ -$i3 = "ETClientDLL" - -// dbx -$d1 = "\\DbxUpdateET\\" wide -$d2 = "\\DbxUpdateBT\\" wide -$d3 = "\\DbxUpdate\\" wide - -// other folders -$mc1 = "\\Micet\\" - -// embedded file names -$n1 = "IconCacheEt.dat" wide -$n2 = "IconConfigEt.dat" wide - - - -$m1 = "\x00\x00ERXXXXXXX\x00\x00" wide -$m2 = "\x00\x00111\x00\x00" wide -$m3 = "\x00\x00ETUN\x00\x00" wide -$m4 = "\x00\x00ER\x00\x00" wide - -condition: -any of them //todo: finetune this - -} - -rule LURK0 : Family LURK0 { - -meta: -description = "rule for lurk0" -author = "Katie Kleemola" -last_updated = "07-22-2014" - -condition: -LURK0Header and SharedStrings - -} - -rule CCTV0 : Family CCTV0 { - -meta: -description = "rule for cctv0" -author = "Katie Kleemola" -last_updated = "07-22-2014" - -condition: -CCTV0Header and SharedStrings - -} -- libgit2 0.26.0